[MacPorts] #42882: Add quartz variant to gerbv

[MacPorts]

#42882: Add quartz variant to gerbv
----------------------+--------------------------------
 Reporter:  darius@…  |      Owner:  macports-tickets@…
     Type:  defect    |     Status:  new
 Priority:  Normal    |  Milestone:
Component:  ports     |    Version:  2.2.1
 Keywords:            |       Port:
----------------------+--------------------------------
 If GTK is built in Quartz mode gerbv won't build, this patch lets you turn
 Quartz mode on.

-- 
Ticket URL: <https://trac.macports.org/ticket/42882>
MacPorts <http://www.macports.org/>
Ports system for OS X